17x10 et56 

wheels are stamped 1994

To run those on a bmw you will need spacers, for a corvette they should be bolt on! 

you could also run those on a number of other cars the high offset leaves plenty of space for adapters 

Overall condition i would say 8\10 two faces are a lighter shade of grey then the other two once mounted on the car you should not even see the difference.